[1]夏国军　杨好伟 李向林.大豆与牛筋草竞争部位研究初报[J].大豆科学,1997,16(04):352-354.[doi:10.11861/j.issn.1000-9841.1997.04..352]
　Xia Guojun Li Xiang linYang Haow ei.PRELIMINARY STUDY ON THE COMPETITIVE POSITIONBETWEEN SOYBEAN AND GOOSEGRASS[J].Soybean Science,1997,16(04):352-354.[doi:10.11861/j.issn.1000-9841.1997.04..352]
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大豆与牛筋草竞争部位研究初报

《大豆科学》[ISSN:1000-9841/CN:23-1227/S] 卷: 第16卷 期数: 1997年04 页码: 352-354 栏目: 出版日期: 1997-11-20
Title:
PRELIMINARY STUDY ON THE COMPETITIVE POSITIONBETWEEN SOYBEAN AND GOOSEGRASS
作者:
夏国军　杨好伟 李向林
(河南农业大学农学院　郑州　450002) (中国农科院畜牧研究所　北京　100094)
Author(s):
Xia Guojun Li Xiang lin　Yang Haow ei
( Agronomy of College of Henan Agricultural University , Zhengzhou 450002)
( Insti tute of Animal Husbandry , Chinese Academy ofAgricultural Sciences, Beiging 100094)
Keywords:
Soy bean;  Gooseg rass;  Competi tiv e po si tio n
DOI:
10.11861/j.issn.1000-9841.1997.04..352
文献标志码:
A
Abstract:
This paper studied roo t and shoo t competi tio n betw een soy bean ( Gly cien max )and goo segrass ( Eleusine indica ) . The result s show ed that the biomass of soy bean w asreduced to 88% o f co ntrol w eig ht by root competi tion, to 81% of cont rol w eigh t byshoot competi tion, a nd to 75% by the combina tion of the two. Mea nw hile the competitive abi li ty of soybean is st ronger than tha t of go oseg rass.

参考文献/References:

[1 ]　孙儒泳, 1991, 动物生态学原理(第二版) ,北京师范大学出版社, 260

[2 ]　Silvert ow n J. W. Int roduction t o pl ant populat ion ecol ogy. Harlow: Longman, 1987: 168- 170
[3 ]　Siw ertow n J. W. and Dous t J. L. , Int roduction t o plant popul ation biology. London: Blackw ell Scienti ficPublicat ions , 1993, 122- 123

更新日期/Last Update: 2017-01-13